一、手機電池壽命是多久

一(yi)般鋰電(dian)(dian)池的(de)(de)使用(yong)壽命(ming)是(shi)500-1000個完整充放電(dian)(dian)輪次，同時一(yi)般從第(di)50-100左右的(de)(de)時候開始電(dian)(dian)量(liang)逐漸衰減。折算成我們(men)平時使用(yong)的(de)(de)情況(kuang)，大概就(jiu)是(shi)使用(yong)壽命(ming)在3年到5年之間。

二、如何延長手機電池壽命

1、避免(mian)讓手(shou)(shou)機長時間處(chu)于高(gao)溫的(de)環境(jing)中。很多人都有邊充電(dian)邊玩手(shou)(shou)機的(de)習慣，充電(dian)時使(shi)用手(shou)(shou)機會(hui)(hui)(hui)使(shi)手(shou)(shou)機電(dian)池(chi)發燙，不僅影響使(shi)用體(ti)驗，還會(hui)(hui)(hui)影響電(dian)池(chi)的(de)壽命，甚至(zhi)還可能(neng)引(yin)起燃燒(shao)或爆炸；另外不要將手(shou)(shou)機留在陽(yang)光(guang)曝曬(shai)下(xia)的(de)車(che)里(li)，在陽(yang)光(guang)的(de)作用下(xia)車(che)內(nei)溫度會(hui)(hui)(hui)迅速升高(gao)，手(shou)(shou)機不能(neng)有效散(san)熱，機內(nei)溫度會(hui)(hui)(hui)更(geng)高(gao)，嚴重情況下(xia)會(hui)(hui)(hui)發生自燃，導致(zhi)更(geng)大的(de)財產損失(shi)。當(dang)然溫度過低的(de)環境(jing)也會(hui)(hui)(hui)對電(dian)池(chi)壽命造成(cheng)損傷，也應盡(jin)量避免(mian)。

2、如非急(ji)用(yong)(yong)(yong)，盡量避免(mian)快(kuai)(kuai)速(su)(su)充(chong)(chong)電(dian)(dian)。市面上(shang)常見的(de)(de)(de)(de)快(kuai)(kuai)充(chong)(chong)功能(neng)都(dou)是通過(guo)增加(jia)充(chong)(chong)電(dian)(dian)電(dian)(dian)壓(ya)和電(dian)(dian)流的(de)(de)(de)(de)方式實(shi)現的(de)(de)(de)(de)，這(zhe)種(zhong)快(kuai)(kuai)充(chong)(chong)實(shi)際(ji)上(shang)是以(yi)犧牲電(dian)(dian)池(chi)(chi)壽命為代(dai)價的(de)(de)(de)(de)，因此如果(guo)不是著(zhu)急(ji)使(shi)用(yong)(yong)(yong)，請(qing)避免(mian)使(shi)用(yong)(yong)(yong)快(kuai)(kuai)充(chong)(chong)的(de)(de)(de)(de)方式為手機(ji)充(chong)(chong)電(dian)(dian)，除非你真的(de)(de)(de)(de)亟需真的(de)(de)(de)(de)需要(yao)它，否則請(qing)避免(mian)使(shi)用(yong)(yong)(yong)快(kuai)(kuai)速(su)(su)充(chong)(chong)電(dian)(dian)。實(shi)際(ji)上(shang)電(dian)(dian)池(chi)(chi)充(chong)(chong)電(dian)(dian)的(de)(de)(de)(de)速(su)(su)度越(yue)慢(man)(man)越(yue)好，你可以(yi)在(zai)睡覺之(zhi)前將手機(ji)插上(shang)電(dian)(dian)源，用(yong)(yong)(yong)整夜的(de)(de)(de)(de)時間為你的(de)(de)(de)(de)手機(ji)慢(man)(man)慢(man)(man)充(chong)(chong)電(dian)(dian)，智能(neng)手機(ji)的(de)(de)(de)(de)充(chong)(chong)電(dian)(dian)保護功能(neng)讓你不用(yong)(yong)(yong)擔心過(guo)沖(chong)的(de)(de)(de)(de)問題。充(chong)(chong)電(dian)(dian)你給電(dian)(dian)池(chi)(chi)充(chong)(chong)電(dian)(dian)的(de)(de)(de)(de)速(su)(su)度越(yue)慢(man)(man)越(yue)好，所以(yi)如果(guo)你不介意一夜之(zhi)間慢(man)(man)速(su)(su)充(chong)(chong)電(dian)(dian)，那就(jiu)去吧。如果(guo)你沒有普(pu)通的(de)(de)(de)(de)電(dian)(dian)源適(shi)配器，可以(yi)在(zai)手機(ji)的(de)(de)(de)(de)設(she)置中關閉快(kuai)(kuai)充(chong)(chong)功能(neng)，或者使(shi)用(yong)(yong)(yong)電(dian)(dian)腦的(de)(de)(de)(de)USB接口(kou)為手機(ji)充(chong)(chong)電(dian)(dian)。

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3、不(bu)要(yao)等(deng)到(dao)手(shou)(shou)機(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)量完(wan)全(quan)耗盡再充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)。將手(shou)(shou)機(ji)用(yong)到(dao)自(zi)動關機(ji)再充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)是(shi)十(shi)幾(ji)年(nian)前(qian)鎳鎘電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池時(shi)代的(de)(de)(de)做(zuo)法了，鎳鎘電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池存在(zai)“電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池記(ji)憶(yi)效(xiao)(xiao)應”：如(ru)果(guo)長(chang)期(qi)不(bu)徹(che)底充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)、放(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，易在(zai)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池內留下痕(hen)跡，導致電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池容量降低。如(ru)今所有(you)手(shou)(shou)機(ji)使用(yong)的(de)(de)(de)都(dou)是(shi)鋰電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池，不(bu)存在(zai)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池記(ji)憶(yi)效(xiao)(xiao)應，隨時(shi)都(dou)可(ke)以(yi)對電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池進行充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，不(bu)會(hui)對手(shou)(shou)機(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池造成(cheng)(cheng)任何影響。而如(ru)果(guo)等(deng)到(dao)手(shou)(shou)機(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)量完(wan)全(quan)耗盡再充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)會(hui)降低鋰電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池中鋰離子(zi)的(de)(de)(de)活(huo)性，給電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池容量造成(cheng)(cheng)不(bu)可(ke)逆(ni)的(de)(de)(de)損傷(shang)。請養成(cheng)(cheng)隨時(shi)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)(de)(de)習慣，上(shang)班時(shi)可(ke)以(yi)將手(shou)(shou)機(ji)插在(zai)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)腦USB接口(kou)上(shang)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，回到(dao)家隨手(shou)(shou)就(jiu)把(ba)手(shou)(shou)機(ji)連上(shang)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)，保(bao)證(zheng)手(shou)(shou)機(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)量一直(zhi)處于20%--90%的(de)(de)(de)范圍之內，既(ji)保(bao)證(zheng)你的(de)(de)(de)手(shou)(shou)機(ji)隨時(shi)可(ke)用(yong)，也能最大限(xian)度延長(chang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池的(de)(de)(de)壽命(ming)。

4、如果手(shou)機(ji)(ji)長(chang)時間不使用，請充(chong)電(dian)(dian)至50％。對(dui)于長(chang)時間不用的舊手(shou)機(ji)(ji)，請將(jiang)其充(chong)電(dian)(dian)至50％，然后(hou)再關機(ji)(ji)存放(fang)(fang)。50%左右的電(dian)(dian)量(liang)(liang)能(neng)將(jiang)鋰(li)電(dian)(dian)池(chi)的性能(neng)保持再最佳狀態，長(chang)期存放(fang)(fang)手(shou)機(ji)(ji)之前將(jiang)電(dian)(dian)池(chi)充(chong)滿電(dian)(dian)或(huo)完(wan)全放(fang)(fang)電(dian)(dian)都是不可取的。另外需要注(zhu)意(yi)的是，即使手(shou)機(ji)(ji)處于關機(ji)(ji)狀態，電(dian)(dian)池(chi)也會緩慢放(fang)(fang)電(dian)(dian)，請每隔幾(ji)個(ge)月打開(kai)一(yi)次手(shou)機(ji)(ji)，并(bing)將(jiang)電(dian)(dian)池(chi)電(dian)(dian)量(liang)(liang)重新恢復(fu)到50％。如果你沒有保存舊手(shou)機(ji)(ji)的習慣，請自動(dong)忽略本條。

5、調低屏(ping)(ping)幕(mu)亮(liang)(liang)度(du)。屏(ping)(ping)幕(mu)是智能(neng)(neng)手(shou)機最耗電(dian)的組件，降低屏(ping)(ping)幕(mu)亮(liang)(liang)度(du)將(jiang)節(jie)省能(neng)(neng)源。使用自(zi)動亮(liang)(liang)度(du)可(ke)(ke)以(yi)通過(guo)在環(huan)境(jing)光(guang)線較(jiao)暗(an)(an)的情況下自(zi)動降低屏(ping)(ping)幕(mu)亮(liang)(liang)度(du)來(lai)節(jie)省電(dian)量。當然(ran)你也(ye)可(ke)(ke)以(yi)在使用環(huan)境(jing)發生變化時手(shou)動將(jiang)屏(ping)(ping)幕(mu)亮(liang)(liang)度(du)調節(jie)未最低可(ke)(ke)視水平，調暗(an)(an)屏(ping)(ping)幕(mu)亮(liang)(liang)度(du)時節(jie)省電(dian)量最有效(xiao)的辦法。這里需要提(ti)醒讀者(zhe)的是：即使你的手(shou)機（無論(lun)iOS或Android）設置了(le)自(zi)動亮(liang)(liang)度(du)，你依然(ran)可(ke)(ke)以(yi)手(shou)動調整屏(ping)(ping)幕(mu)亮(liang)(liang)度(du)。

6、減少自動(dong)鎖屏(ping)時(shi)(shi)間。手(shou)機在(zai)閑置一(yi)段(duan)時(shi)(shi)間后會自動(dong)熄滅(mie)屏(ping)幕，這個時(shi)(shi)間默認是一(yi)到兩(liang)分鐘，你可以通(tong)過設(she)置將這個時(shi)(shi)間縮短為(wei)30秒(miao)(miao)，不要小看每次節省的(de)幾十秒(miao)(miao)，一(yi)天下(xia)來(lai)能為(wei)你省下(xia)不少的(de)電(dian)量(liang)。不用(yong)擔(dan)心閱讀文(wen)章或(huo)瀏覽網(wang)頁時(shi)(shi)發(fa)生屏(ping)幕超(chao)時(shi)(shi)自動(dong)鎖屏(ping)的(de)情況，通(tong)常情況下(xia)手(shou)機在(zai)熄滅(mie)屏(ping)幕的(de)前兩(liang)秒(miao)(miao)鐘會自動(dong)降(jiang)低亮(liang)度來(lai)提醒你，你有充足的(de)反(fan)應(ying)時(shi)(shi)間。

7、使(shi)(shi)用(yong)(yong)純(chun)黑(hei)的(de)(de)(de)桌(zhuo)面和主題。如今很多手機(ji)(ji)(ji)使(shi)(shi)用(yong)(yong)了OLED屏(ping)或AMOLED屏(ping)，這種屏(ping)幕(mu)的(de)(de)(de)最大(da)特點是(shi)(shi)不(bu)需要(yao)背光(guang)源，每個顯示顆粒都能自發(fa)光(guang)，最直接好處(chu)是(shi)(shi)黑(hei)色的(de)(de)(de)區域不(bu)發(fa)光(guang)，當(dang)然(ran)也就不(bu)會消(xiao)耗電(dian)量。如果你的(de)(de)(de)手機(ji)(ji)(ji)使(shi)(shi)用(yong)(yong)的(de)(de)(de)OLED屏(ping)或AMOLED屏(ping)，選擇(ze)純(chun)黑(hei)的(de)(de)(de)桌(zhuo)面或主題能大(da)大(da)降低屏(ping)幕(mu)的(de)(de)(de)電(dian)量消(xiao)耗。使(shi)(shi)用(yong)(yong)這兩種屏(ping)幕(mu)的(de)(de)(de)手機(ji)(ji)(ji)一般都支持熄屏(ping)時(shi)(shi)鐘的(de)(de)(de)功能，鎖屏(ping)狀態(tai)下只有(you)顯示時(shi)(shi)間的(de)(de)(de)像(xiang)素點發(fa)光(guang)，非常省電(dian)。你可以在(zai)網上查(cha)詢你的(de)(de)(de)手機(ji)(ji)(ji)型號對應的(de)(de)(de)屏(ping)幕(mu)類型，或者下載一張純(chun)黑(hei)的(de)(de)(de)圖(tu)片，在(zai)光(guang)線(xian)暗的(de)(de)(de)地方觀察(cha)屏(ping)幕(mu)是(shi)(shi)否(fou)有(you)背光(guang)。提(ti)醒蘋果用(yong)(yong)戶(hu)，目前蘋果手機(ji)(ji)(ji)中只有(you)iPhone X使(shi)(shi)用(yong)(yong)的(de)(de)(de)是(shi)(shi)這種屏(ping)幕(mu)。

8、關閉高(gao)耗電(dian)(dian)的(de)后臺app。在手機的(de)電(dian)(dian)池(chi)信息中查看耗電(dian)(dian)排行和(he)后臺高(gao)耗電(dian)(dian)app，通常(chang)情況下，耗電(dian)(dian)最多的(de)app是使(shi)用(yong)最多的(de)，如果發現耗電(dian)(dian)量與(yu)使(shi)用(yong)頻(pin)率不成比(bi)例的(de)app，可以通過卸載、禁(jin)用(yong)或(huo)限制權限等方式減少(shao)電(dian)(dian)量消耗。

9、使用手機的(de)低功耗(hao)模(mo)式。很多(duo)手(shou)(shou)(shou)機(ji)(ji)都支持低電(dian)(dian)模(mo)式或(huo)超(chao)級省電(dian)(dian)模(mo)式，原理是通過降低CPU（和其他組件(jian)）的(de)性(xing)能最大限(xian)度地延(yan)緩電(dian)(dian)量消耗(hao)，如果(guo)你(ni)對手(shou)(shou)(shou)機(ji)(ji)性(xing)能要求不高(gao)，可(ke)以(yi)(yi)嘗試將手(shou)(shou)(shou)機(ji)(ji)設(she)置(zhi)為(wei)低電(dian)(dian)模(mo)式；當(dang)你(ni)手(shou)(shou)(shou)機(ji)(ji)電(dian)(dian)量所(suo)剩無(wu)幾而且暫時無(wu)法充電(dian)(dian)時，可(ke)以(yi)(yi)將手(shou)(shou)(shou)機(ji)(ji)設(she)置(zhi)為(wei)超(chao)級省電(dian)(dian)模(mo)式。

10、合理(li)管(guan)理(li)WLAN、藍牙、NFC、GPS等開關(guan)。在不使(shi)用(yong)時(shi)，請關(guan)閉這些開關(guan)，因為這些設備在待(dai)機(ji)模式下(xia)也會消耗(hao)大(da)量(liang)電量(liang)。相信(xin)大(da)家都知道，如(ru)果(guo)你所(suo)處的地(di)方移動(dong)(dong)(dong)(dong)網絡(luo)(luo)信(xin)號不佳(jia)，手(shou)機(ji)將自動(dong)(dong)(dong)(dong)加(jia)大(da)發(fa)射功率(lv)，努力與(yu)基站(zhan)建立數據(ju)連接；手(shou)機(ji)的WLAN也是如(ru)此(ci)，當WiFi信(xin)號較弱時(shi)，WLAN模塊會自動(dong)(dong)(dong)(dong)加(jia)大(da)發(fa)射功率(lv)，這兩種情況都會使(shi)耗(hao)電量(liang)成倍增加(jia)。因此(ci)在移動(dong)(dong)(dong)(dong)網絡(luo)(luo)信(xin)號好，WiFi信(xin)號弱差(cha)時(shi)請使(shi)用(yong)移動(dong)(dong)(dong)(dong)網絡(luo)(luo)，反之(zhi)亦然。